General Aptitude › Ratio and Proportion › Question #4734
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QIf a: b is 3: 4 and b: c is 2: 5. Determine a: b: c.

ID: #4734 Ratio and Proportion 220 views
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#4734Q ID
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Ratio and ProportionTopic
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  • A 3: 2: 5 ✔ ✖
  • B 3: 6: 5 ✔ ✖
  • C 3: 4:10 ✔ ✖
  • D 2: 3: 4 ✔ ✖
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Explanation


To find the ratio of a: b: c, you can follow these steps:

Find the ratio of a to b: a: b = 3: 4
Find the ratio of b to c: b: c = 2: 5
Combine the two ratios to find the ratio of a: b: c: a: b: c = 3: 4: 10
This gives you the ratio of a to b to c as 3: 4: 10.
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